Honestly, I would bet very, very good money that anything that comes out of Scobie's mouth regarding Meghan and Harry, or even the RF in general, has been explicitly authorized by one or both of them. Reason being, they've quite simply been his meal ticket and they're certainly what he's made his name on. Before latching onto them he was nowhere near the household name he is now and he's not going to want to jeopardize his access to them by saying or doing anything that they might take issue with.
However, I will say that it's very, very interesting that Scobie is out this morning talking about the fact that William's statement was not a dig at Harry, we have to remember that William is a future head of state, their statements are simply reflective of who they are and aren't digs at each other, etc. when he's generally the first of the lapdogs to scream about everything being "implied digs" or "subtle snark" toward Meghan and Harry.